baber/WOPTO huggingface dataset:
Patent IT-1043841-B (IT)
Title: Rotary roller temp. measurement - for precise surface temperature control
IPC: D01D/
Filed: 1971-05-14
Granted: 1980-02-29
Abstract: A temp. detector, which extends into a groove in the rotary roller and is connected to a grounded detecting circuit and an alarm circuit, comprises a sensing element within an electroconductive guard tube (both being connected to one another at one point and thus are at the same potential) which is mounted on a fixed frame by means of an electrically insulating bush. Contact between the detector and the roller, which is grounded via the fixed frame, is instantly detected. The roller may be used in the heat treatment of synthetic fibres.
Patent IT-1049446-B (IT)
Title: Poly(N-alkyl-imino-alanes prepn - by reacting metallic aluminium with primary amine in presence of hydrogen
Inventor: MAZZEI A
IPC: C07F/
Filed: 1975-06-24
Granted: 1981-01-20
Abstract: Poly(N-alkyliminoalanes) useful as cocatalysts in the polymn. of olefins and diolefins, and as reducing agents for org. cpds. have the formula (HALER)n (where n is 3-50), and are prepd. by directly reacting (I) metallic Al with (II) a prim. amine, in the presence of (III) hydrogen. The single stage reaction does not require synthesis of an alanate; formation of by-prods. requiring removal, e.g. by filtration, is avoided; low hydrogen usage is obtd.; the prod. can be used directly for polymn.
Patent IT-1039845-B (IT)
Title: Gas tight seal between cylinder head and cylinder block - head has anular projections each side of fixing bolt at mating face
IPC: F02F/
Filed: 1975-07-10
Granted: 1979-12-10
Abstract: The cylinder head fixing bolts (11) are parallel to the liner cylindrical axis and each bolt is screwed between two supports of equal strength to avoid distortion of the liner (4). The supports may be formed from the highest point of the liner collar (6, 7) on the engine block side. The supports on the cylinder head slide may take the form of a first projecting annular ring (18) corresponding to the liner collar and a second projection (16) forming a step on the opposite side of the fixing bolt. A gasket of equal thickness is used.
Patent IT-1237315-B (IT)
Title: Light amplication device for reproducing micro:information - has bulb and transparent microfiche followed by electron optical system
Inventor: YEVICH GE RGE J HANNUS
Filed: 1977-04-26
Granted: 1993-05-29
Abstract: The light amplification device is used for reproducing micro information. The quantity of light originating from the object to be reproduced on the sheet is reduced. This means that it will require a smaller light energy source thereby resulting in the saving in the energy. The system consists of an ordinary bulb and a transparent information carrier in the form of a microfiche. This is followed by an optical system and a transparent sheet (18) formed from glass or plastic and coated with an electrically conducting layer (20). There is a second transparent sheet with a conducting layer (24) and a potential (26). There is a unit which defines a photogravure grid system of points of the electron optical medium which will consist of points with a uniform intensity over the surface.
Patent IT-1246159-B (IT)
Title: Method for injection moulding of columns or rods with lostmould drills in consolidated ground and the related columns or rods
Inventor: GEMMI BRUNO
IPC: E02D/
Filed: 1990-07-31
Granted: 1994-11-15
Abstract: The method for formation of columns or rods by injection of mortar or concrete with a lost-mould drill, for example, to conduct consolidation of ground or lateral anchoring structures of diaphragms in excavations, drastically reducing the time for execution of each column, with the advantage of productivity, consists of injecting the consolidating mixture during the perforation phase and leaving the drill in place once the column is formed; the perforation and injection drill provided for implementation of the method consists of the following devices:  a collector 6 of the upper end of the drill 11, with a rotating joint equipped with tangential inputs 24, 25, also inclined; a series of hollow lost rods 14 with external grooving 15 equipped on the lower end with a bottom 19, with an evacuation hole 20 of the consolidating mixture, below which a formation of sheets is attached consisting of the drilling tools; the column of consolidated ground has a cylindrical shape from which advantageously starts projections with the shape of truncated cones 49; use occurs in building yards and also relative to hydraulic operations.
Patent IT-1053206-B (IT)
Title: Vertical cylindrical evaporator with film-spreading rotor - for distn., concn. etc. in chemical, petrochemical, food and pharmaceutical industries
Inventor: BUSHEV V
IPC: B01D/
Filed: 1975-11-21
Granted: 1981-08-31
Abstract: A vertical cylindrical evaporator of te type with a coaxial rotor to spread a film of liquid on to the interior surface of the cylindrical shell. This rotor shaft carries end-fixed, longitudinally-fluted and radially-perforated, cylindrical drums which are internally fed with liquid to be treated which runs down the flutes and is sprayed centrifugally thro. the perforations on to the heated shell surface; each drum has a top cover fixed to the rotor shaft and serving to spread feed liquid evenly on to te drum flutes as well as to guide vapour down between drum circumference and shell surface. Between drums, a centrifugal separator takes liquid draining form the upstream drum and delivers it on to the top cover of the downstream drum for spreading on to its flutes. Distillation and concn. of thermally unstable prods. partic. in the chemical, petrochemical, food and pharmaceutical inds. Esp. applicable as a rectification evaporative column.
Patent IT-1226656-B (IT)
Title: New recombinant Escherichia coli strain
Inventor: DEBABOV VLADIMIR GEORGIEVICH
IPC: C07G/
Filed: 1988-12-29
Granted: 1991-01-31
Abstract: The new L-threonine-producing E. coli strain VKPM V-3996 (USSR Antibiotics Institute accession no. 1867) contains the recombinant plasmid pVIC40.
Patent IT-1247597-B (IT)
Title: Method for carrying out automatic operations of selecting and defining industrial products and apparatus for implementing the method
Inventor: LEOTTA ALFIO
IPC: G07B/
Filed: 1990-01-12
Granted: 1994-12-28
Abstract: A method for carrying out automatic operations of selecting and defining industrial products consists in establishing archives of images of principal industrial products and of accessory products of the said industrial products; establishing archives of data in which each of the said principal industrial products is associated with a set of values relating to some of their technical and commercial characteristics; assigning an order of importance to the said technical and commercial characteristics; determining the industrial product for which the maximum result is obtained by correlating the said order of importance of the characteristics with the said set of values assigned to the said products; identifying and displaying the images stored in the said archives of images relating to the said product and to the accessory products compatible with it; and completely defining the images and the characteristics of a derived industrial product by automatically combining the images and characteristics of the products determined in the aforesaid way with the images and the characteristics of the accessory products compatible with them stored in the said archives. An apparatus for implementing the aforesaid method comprises means for electronically storing the said archives of images and data, means for calculating the results of the functions for correlating the data stored in the said archives with the order of priority assigned to the technical and commercial characteristics of the said products, means for finding and displaying the images stored in the said archives, and means for efficiently combining the images of industrial products and the accessory products compatible with them stored in the said archives.
Patent IT-1189242-B (IT)
Title: Shuttleless loom control
Inventor: DUBININ LEONARD DMITRIEVICH
IPC: D03D/
Filed: 1982-03-25
Granted: 1988-01-28
Abstract: A hydraulic system with at least two simple hydraulic cylinders connects the programming unit with the colour change unit in a shuttleless loom. The assembly gives a simple and trouble-free link between the programmer and the colour change unit, allowing a wider variety of fabrics to be woven.
Patent IT-1143132-B (IT)
Title: Injection moulding distributor for mouldings with foam core
Inventor: SEMERDJIEV STEFAN GEORGIEV
Filed: 1980-04-08
Granted: 1986-10-22
Abstract: A distributor for the injection moulding of components having a firm, dense skin and a foam core is intended to be incorporated between a plasticiser unit, a mould and a storage cylinder. The control valve or element for the distributor is a two-posn. plunger contg. a U-section duct; and the two ends of the arms of this duct can be connected simultaneously to the plasticiser and to the storage cylinder; the opposite side of the duct can be connected to the mould. A non-return valve is fitted in the duct connecting the plunger, and the connection between the plasticiser and the storage cylinder is provided by the U-shaped duct.
Patent IT-1211819-B (IT)
Title: Auto-immunity treatment compsn.
Inventor: BRUNO SILVESTRINI
IPC: A61K/
Filed: 1987-10-01
Granted: 1989-11-03
Abstract: The food heating apparatus comprises a source of microwave radiation operable to supply radiation at a substantially constant frequency. A number of food-receiving cavities have at least one lid provided with radiation-confining choke device to enable food to be introduced into the cavity and removed. Wave guides connect e the source to a first of the cavities and the cavities together in series. Each cavity is arranged to resonatee when empty at the frequency of the radiation and the wave guides each having a length which is an odd number of multiples of the quarter guide wavelength of the radiation so that radiation can be transmitted to any of the cavities which contains food.
Patent IT-994079-B (IT)
IPC: A61F9/02
Filed: 1973-07-02
Granted: 1975-10-20
Abstract: 1413544 Photochromic polymer compositions AMERICAN OPTICAL CORP 3 July 1973 [3 July 1972 15 June 1973] 31634/73 Heading C3P [Also in Divisions G2 and C4] A photochromic light filter, e.g. in ski goggles or sun-glasses comprises a transparent plastics substrate containing a metal dithizonate, the filter being formed by immersion in a saturated metal dithizonate solution at an elevated temperature so as to imbibe the dithizonate into the substrate, the solution solvent being a non- solvent for the substrate. Detailed metal dithizonates are exemplified, and also substrates such as polyallyl diglycol carbonate, polycarbonate and poly-lower aliphatic methacrylates.
Patent IT-1048344-B (IT)
Title: Fuse for magnetic mine with two separate sensing coils - avoiding need for careful equalisation of coils
IPC: F42D/
Filed: 1975-10-24
Granted: 1980-11-20
Abstract: The fuse comprises two separate oppositely poled sensing coils for producing signals proportional to the rate of variation in time of the magnetic gradient between them and circuit for igniting the mine. A stabilised feedback amplifier and transmits the signals to the ignition circuit, with an amplification which is reciprocally proportional to the frequency of the signals of the sensing coils. The device is in a posn. for positive ignition when a combat vehicle approaches it, as the speed of conventional combat vehicles is not high enough to cause a significant reduction in the signals which are transmitted to the ignition circuit. The device is less likely to suffer interference from deliberate interference signals, partic. when they are at HF.
Patent IT-965399-B (IT)
IPC: B31B23/00
Filed: 1972-09-18
Granted: 1974-01-31
Abstract: According to the present disclosure a method is provided wherein tubular thermoplastic material is intermittently fed between opposed transversely extending seal bars operating in timed relation with the intermittent feeding of the web to sequentially perform cutting and sealing of the web during its period of repose. To insure a clean straight transverse cut, which occurs momentarily before transverse sealing, the web is held under tension between longitudinally spaced draw and feed rolls. Immediately after the web is transversely severed, the seal bars are brought into pressure engagement transversely sealing the web along a margin which will define the bottom of the bag. While the sealed portion of the web is at the sealing station, cooling air is discharged along the sealed portion of the web to effect cooling. Before the web is fed an additional increment, it is momentarily fed rearwardly to avoid the possibility of adherence to the seal bars.
Patent IT-1240230-B (IT)
Title: Method for preparing for moulding a composite material reinforced with fibres in ribbon form
Inventor: DA RE MARIO
IPC: B26D/
Filed: 1990-01-24
Granted: 1993-11-27
Abstract: In a method for preparing for moulding a composite material reinforced with fibres in ribbon form, the operation of cutting the ribbon into portions of predetermined suitable dimensions at the introduction into the mould is done by high-pressure water jet.
Patent IT-1211424-B (IT)
Inventor: MASSACCESI GIANNI
IPC: F16H37/04
Filed: 1987-10-26
Granted: 1989-10-18
Abstract: An epicyclic power-shift assembly with three speed ratios for tractor gearboxes, in which a ring of thrust springs is interposed between the pressure plates of the second and third friction clutches and tends to keep the third friction clutch engaged and the second friction clutch disengaged. The pressure plates are identical to each other and have corresponding axial holes in which the axial pins are engaged for equalising the reaction torques.
Patent IT-1093020-B (IT)
Title: Security paper contg. reactive fluorescent colourant - selected from pyrene:sulphonic acids and salts, used for making payment or official documents
Inventor: GODET JEAN YVES
IPC: B44F/
Filed: 1977-10-26
Granted: 1985-07-19
Abstract: Security paper, used esp. for making payment and official documents allowing no alternation of characters, contains on its surface and/or in the body of the paper, a reactive fluorescent colourant selected from pyrenesulphonic acids and their metallic, pref. alkali(ne earth) metal salts. The colourant is compatible with the usual solns. or dispersions impregnated or printed onto the paper and immediately fluoresce under the action of ink remover and alkaline agents. It is not removed by prolonged washing. Pref. the pyrenesulphonic acid is of formula (I) (where X1-X4 are H, SO3H, OH or NR1R2, R1 and R2 are H or 1-4C alkyl, 1 of X1-X4 being SO3H, X5 is H or 1-4C alkyl and may be present in any of the rings of the molecule.
Patent IT-1236439-B (IT)
Title: Movement device for chair
Inventor: MIOTTO LORIS
IPC: A47C1/032
Filed: 1989-12-14
Granted: 1993-03-01
Abstract: The device uses a first support bracket which at one end is connected to a chair pedestal. A second bracket fastened to the seat is pivotally connected to the other end of the first bracket. A third bracket fastened to the backrest is pivotally connected to the second bracket. Elements are provided for guiding the tilt of the third bracket relative to the first and second brackets. The guides can also be used to block the common position of the first, second and third brackets. The guides can also be used to block the common position of the first, second and third brackets. The occupant of a chair can obtain an optimal ergonomic position that eliminates numbness associated with being seated for a long period of time.
Patent LT-5626-B (LT)
Title: Connecting method of wall carcass of shield houses
Inventor: GHAFFARZADEH BEHZAD
IPC: E04B2/00
Filed: 2008-02-27
Abstract: The invention relates to construction industry and can be used for connecting of wall carcasses of shield houses in corners. New is that wall carcasses (3) are fixed with additional angular elements (1), which primarily in house corners are fixed toa base (11) of a floor, after wall carcasses (3) are placed between angular elements (1), which are fixed in adjacent house corners, and by fixing elements (6) are fixed to arms (2) of mentioned angular elements.
Patent LT-5685-B (LT)
Title: Beam and it's production method
Inventor: KLAPATAUSKAS SAULIUS
IPC: E04G11/00
Filed: 2008-11-13
Abstract: The present invention relates essentially to the construction industry, specifically to the production of the reinforced concrete beam of increased load-carrying capacity and enhanced resistance to the impact of various external factors. The frame of the beam, which consists of frame, reinforcement and concrete, is built out of stay-in-place metal formworks and internal stiffening metal strips. The external metal formworks may be the stay-in-place metal formworks or the external metal formworksmay be the removable metal formworks. For the production of the beam, formworks and stiffening metal strips are used. For the production of the frame, removable and/or stay-in-place external metal formworks and internal stiffening strips are assembled, the reinforcement is embedded, concrete mix is poured, and, after concrete has cured to a required strength, the removable metal formworks are stripped, and the stay-in-place external metal formworks and internal stiffening strips are left in place.
Patent LT-6144-B (LT)
Title: A suspended rope and fixture
Inventor: HE SHAODUN
IPC: A62B1/00
Filed: 2014-06-25
Abstract: A suspended rope end fixture, In order to solve such problems that when people work at height or carry out other fire rescues, the method of fixing the suspended rope is to tie the rope end to the fixed point at height by knotting. However, such kind of knotting is not standardized, the knots can easily get loose, and knotting wastes time and energy. This invention presents a suspended rope end fixture which mainly includes a mounting fastener and a roping piece used to enwind the rope. The said fastener has a slot, the upper side of the said slot has a slot jack, and the lower side of the said slot has a stringing opening. The said fastener is fixed on the permanent seat at height, and the said roping piece is inserted into the slot. The fixed end of the rope passes through the said stringing opening from bottom to top and enwind onto the said roping piece, and the said roping piece is inserted into the said slot via the slot jack to fix the fixed end of the rope. During use, the rope end does not have to be knotted. The rope can be securely fixed only by winding the rope onto the roping piece which is inserted into the slot. It is time-saving, safe and reliable.
Patent MX-165659-B (MX)
Title: Composicion polimerica termoplastica flexible, de fases multiples y parcialmente injertada
Inventor: SALTMAN ROBERT PHILIP
IPC: C08L23/12
Filed: 1988-01-08
Abstract: La presente invención se refiere a una composición termoplástica flexible, de múltiples fases, parcialmente injertada, caracterizada porque está formada por una mezcla fundida de: a) 25 a 50 por ciento en volumen de al mentos una resina termoplástica, seleccionada del polietileno, polipropileno y sus copolímeros, polibutileno, poli-4-metilpent-1-eno, poliestireno y sus copolímeros, óxido de polifenileno, sulfuro de polifenileno y plisulfona, esta resina termoplástica comprende al menos una fase continua de la composición; b) 10 a 74 por ciento en volumen de al menos un copolímero de etileno, E/X/Y/, donde E es etileno, en una cantidad de al menos el 50 por ciento en peso de E/X/Y/, X es 1 a 35 por ciento en peso de un ácido monocarboxílico insaturado e Y es 0 a 49 por ciento en peso de una parte derivada de al menos uno del acrilato de alquilo, metacrilato de alquilo, vinil-éter, monóxido de carbono, dióxido de azufre o sus mezclas, en que los radicales alquilo y éter contienen 1 a 12 átomos de carbono, y además en que los grupos ácidos en la parte que contiene ácido, se neutralizan de 0 a 100 por ciento por un ión de un metal; y c) 1 a 50 por ciento en volumen de al menos un agente injertador polimérico, que contiene grupos reactivos seleccionados de al menos uno de epóxidos, isocianatos, aziridina, silanos, haluros de alquilo, alfa-halo-cetonas, alfa-halo-aldehidos u oxazolina, estos agentes injertadores reaccionan con las partes que contienen ácido en el componente b) y en que la cantidad de los grupos reactivos provista a la composición por el agente injertador, expresados como MMOLES de grupos reactivos por cien   gramos de componente b) más el componente c), se encuentra entre 1 y 35; y además en que la cantidad de los grupos reactivos en el agente injertador polimérico, el compuesto c). se encuentra entre 0.5 y 15 por ciento en peso, el resto del agente injertador polimérico contiene al menos 50 por ciento en peso de etileno y 0 a 49 por ciento en peso de una parte derivada de al menos uno del acrilato de alquilo, metacrilato de alquilo, vinil-éter, monóxido de carbono, dióxido de azufre, o sus mezclas, donde los radicales alquilo y éter contienen 1 a 12 átomos de carbono, los porcentajes en volumen anteriores para los componentes a), b) y c) se basan solamente en el total de los componentes a), b), y c), y se calculan de las densidades de los componentes individuales, antes de la mezcla.
Patent MX-165237-B (MX)
Inventor: CUMMINGS FREDERICK LEON
IPC: C08F283/01
Filed: 1988-08-01
Abstract: Unsaturated polyester resin coating powder composition consisting essentially of at least one unsaturated polyester resin; at least one copolymerizable second resin; and an initiator which comprises 1,1 min -di(t-butylperoxy)-3,3,5-trimethylcyclohexane (AE), or which contains a small proportion of a fast initiator and a relatively large proportion of a slow initiator as defined herein. A method is also disclosed for forming a cured unsaturated polyester surface coating on a cured unsaturated polyester substrate by coating one of the previously stated powder compositions on a heated mold surface so the coating flows and coalesces to form a partially crosslinked coating, then putting a charge of reinforced polyester resin in the mold and closing the mold, maintaining a suitable pressure and temperature for a time sufficient to cure the fill resin and the coating. The coating and substrate are crosslinked across the interface between them when the part is cured.
Patent MX-173964-B (MX)
Title: Sistema compensador altimetrico humectador, anticontaminante.
Inventor: MARTINEZ JOSE LUIS PALLARES
IPC: F23J15/00
Filed: 1988-01-23
Abstract: La presente invención se refiere a un sistema compensador altimétrico humectador anticontaminante, para utilizarse en motores de combustión interna, a gasolina, los cuales incorporan un sistema de carburación, caracterizado porque está constituído de: una válvula compensadora de aspiración que recoge aire limpio y gases de escape tratados para proporcionarlos al motor y al carburador del mismo; un colector que proporciona aire limpio y fresco a la válvula compensadora; una válvula humectadora reguladora de los gases de escape colocada en el tubo de escape del vehículo; un filtro por el que se hacen pasar los gases de escape antes de entrar en la válvula humectadora; un conector de vacío que conecta la válvula humectadora con la válvula compensadora de aspiración; un surtidor de los gases de escape que conectado en un extremo con la válvula humectadora, y el cual está provisto de un enfriador y de un filtro condensador de los gases de escape, y que en su otro extremo conecta con la válvula compensadora de aspiración; y un surtidor de gases a plena carga que conecta el filtro condensador de los gases de escape con el carburador del vehículo.